23984576

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 112

約数和(自身を含む): 61642752

約数和(自身を除く): 37658176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 157, 176, 217, 224, 248, 308, 314, 341, 352, 434, 448, 496, 616, 628, 682, 704, 868, 992, 1099, 1232, 1256, 1364, 1727, 1736, 1984, 2198, 2387, 2464, 2512, 2728, 3454, 3472, 4396, 4774, 4867, 4928, 5024, 5456, 6908, 6944, 8792, 9548, 9734, 10048, 10912, 12089, 13816, 13888, 17584, 19096, 19468, 21824, 24178, 27632, 34069, 35168, 38192, 38936, 48356, 53537, 55264, 68138, 70336, 76384, 77872, 96712, 107074, 110528, 136276, 152768, 155744, 193424, 214148, 272552, 311488, 374759, 386848, 428296, 545104, 749518, 773696, 856592, 1090208, 1499036, 1713184, 2180416, 2998072, 3426368, 5996144, 11992288, 23984576]

約数ペア:

[(1, 23984576), (2, 11992288), (4, 5996144), (7, 3426368), (8, 2998072), (11, 2180416), (14, 1713184), (16, 1499036), (22, 1090208), (28, 856592), (31, 773696), (32, 749518), (44, 545104), (56, 428296), (62, 386848), (64, 374759), (77, 311488), (88, 272552), (112, 214148), (124, 193424), (154, 155744), (157, 152768), (176, 136276), (217, 110528), (224, 107074), (248, 96712), (308, 77872), (314, 76384), (341, 70336), (352, 68138), (434, 55264), (448, 53537), (496, 48356), (616, 38936), (628, 38192), (682, 35168), (704, 34069), (868, 27632), (992, 24178), (1099, 21824), (1232, 19468), (1256, 19096), (1364, 17584), (1727, 13888), (1736, 13816), (1984, 12089), (2198, 10912), (2387, 10048), (2464, 9734), (2512, 9548), (2728, 8792), (3454, 6944), (3472, 6908), (4396, 5456), (4774, 5024), (4867, 4928)]